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Get info about NumberSync changes for older Android tablets

Some older Android tablets can’t switch to the new security profile. To keep your info safe, these tablets will no longer support NumberSync.

On September 9, 2025, some Android tablets (those made in 2022 and earlier) won’t support NumberSync. Users can’t make and receive voice and AT&T Video Call on their tablet using their wireless number. These older tablets can still use data like other tablets that aren’t connected to NumberSync.

Here’s the list of impacted older Android tablet models.

  • Samsung Galaxy Tab S8+ 5G (model: SM-X808U)
  • Samsung Galaxy Tab S7 FE 5G (model: SM-T738U)
  • Samsung Galaxy Tab A7 Lite (model: SM-T227U)
  • Samsung Galaxy Tab S7 5G (model: SM-T878U)
  • Samsung Galaxy Tab A 8.4" 2020 (model: SM-T307U)
  • Samsung Galaxy Tab S5E (model: SM-T727A)
  • Samsung Galaxy View2 (model: SM-T927A)
  • Samsung Galaxy Book 2 (model: SM-W737A)
  • Samsung Galaxy Tab A (model: SM-T387AA)
  • Samsung Galaxy Tab S4 (model: SM-T837A)
  • Samsung Galaxy Tab E (model: SM-T377A)
  • Samsung Galaxy Tab S2 (model: SM-T817A)
  • Samsung Galaxy Tab S 8.4 (model: SM-T707A)
  • Samsung Galaxy Tab S Gray (model: SM-T807A)
  • Samsung Galaxy View (model: SM-T677A)
Last updated: August 6, 2025

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